0x80070002 DCOM Error

Symptom

0x80070002 File not found is a DCOM error that occurs when DCOM is unable to find the OPC server file.

Cause

The most common cause is that the OPC server is no longer in the same directory as it originally was.

Repair Procedure

To repair this error, check that the OPC server file is present in the project folder (for example, [Installation Drive]:\[Installation Folder]\GMSMainProject\bin). If not, reinstall Desigo CC.